| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 2.910 | N/A |
| 2 | 1 | 15.337 | 21/5:09.065 |
| 3 | 1 | 15.072 | 21/5:07.1211727 |
| 4 | 1 | 14.861 | 21/5:04.071 |
| 5 | 1 | 14.891 | 21/5:03.715 |
| 6 | 1 | 15.636 | 21/5:06.098 |
| 7 | 1 | 15.619 | 21/5:07.063 |
| 8 | 1 | 15.034 | 21/5:07.052 |
| 9 | 1 | 14.888 | 21/5:06.255 |
| 10 | 1 | 14.839 | 21/5:05.525 |
| 11 | 1 | 19.273 | 21/5:13.081 |
| 12 | 1 | 16.018 | 21/5:14.067 |
| 13 | 1 | 15.517 | 21/5:14.551 |
| 14 | 1 | 15.539 | 21/5:14.485 |
| 15 | 1 | 17.001 | 20/5:00.836 |
| 16 | 1 | 14.102 | 21/5:14.412 |
| 17 | 1 | 16.836 | 20/5:00.334 |
| 18 | 1 | 15.051 | 21/5:15.279 |
| 19 | 1 | 15.688 | 21/5:15.356 |
| 20 | 1 | 20.611 | 20/5:04.723 |